name: LM3914N function: Bardot Generator package: DIP18,18 manufacturer: National Semiconductor added-by: Brian Ramsbey +--()--+ LED1 | 1 18| LED2 GND | 2 17| LED3 V+ | 3 16| LED4 RLO | 4 15| LED5 SIGNAL IN | 5 14| LED6 RHI | 6 13| LED7 REF OUT | 7 12| LED8 REF ADJ | 8 11| LED9 MODE | 9 10| LED10 +------+ This information was added by a third party and may be incorrect. This pinout came from the Chipdir: http://www.chipdir.org/